add_role()
Function: Adds a role, if it does not exist.
Source: wp-includes/capabilities.php:1025
Function: Adds a role, if it does not exist.
Source: wp-includes/capabilities.php:1025
Function: Removes a role, if it exists.
Source: wp-includes/capabilities.php:1040
Function: Retrieves a list of super admins.
Source: wp-includes/capabilities.php:1053
Function: Maps a capability to the primitive capabilities required of the given user to satisfy the capability being checked.
Source: wp-includes/capabilities.php:44